NBDHE (National Board Dental Hygiene
Examination) Pharmacology Newest
section with accurate and verified
questions covering drug classifications,
mechanisms of action, adverse effects,
contraindications, and their implications in
dental hygiene c
What instrument is used for the EIBI?
A) Floss
B) Scaler
C)Probe
D) Triangular wooden interdental cleaner
D) Triangular wooden Interdental cleaner
EIBI ( eastman Interdental Bleeding Index) uses (D) to measure the
presence or absence of interproximal bleeding. Inserted and removed
into interdental area four times, depressed 1-2 mm, Presence or
absence of bleeding is recorded in each area within 15 sec
Which statement best describes the DMFT index?
A) The DMFT does not include recurrent decay
B) The DMFT score includes all teeth except the third molars
C) The DMFT score indicates the number of sound teeth in an
individual's dentition
D) The DMFT score represents the number of teeth that are risk
for dental decay
B) The DMFT score includes all teeth except the third molars
The accuracy of testing is highly dependent on correct testing
technique. Which strategy would be MOST effective in assuring
testing accuracy between multiple examiners?
A) Calibration
B)Inter-rater reliability
C)Intra-rater reliability
D) Monitoring
, A) Calibration
Calibration is the standardization of examiners to increase reliability or
reproducibility of results. Training the multiple examiners so that their
efforts are consistent and are able to be reproduced is the goal of
calibration
Which component of PICO framework refers to the topic
investigated in the research question?
A) comparison
B)Intervention
C) Outcome
D) patient/ problem
B) Intervention
The specific intervention or treatment being investigated in the
research question. represents the main focus of the study .
Which school-based program would be most effective at
providing fluoride when community water fluoridation is absent?
A) Fluoride mouthrinse
B) Fluoride varnish program
C) Oral hygiene lessons in the classrooms
D) sealant programs
B) Fluoride varnish program
What does the "e" component in the deft index represent?
A) Endodontically treated primary teeth
B)Erupted primary teeth
C) Exfoliated primary teeth
D)extraction indicated due to caries
D)extraction indicated due to caries
Which research design follows the same subject group from the
present to a specified point in the future?
A) case-controlled study
B) cohort study
C) Meta-analysis
D) randomized controlled trial
B) cohort study
All of the following are potential modifiable risk factors for osteoporosis EXCEPT? -
ANSWER>>Chronically low intake of vitamin C and Vitamin B6
Examination) Pharmacology Newest
section with accurate and verified
questions covering drug classifications,
mechanisms of action, adverse effects,
contraindications, and their implications in
dental hygiene c
What instrument is used for the EIBI?
A) Floss
B) Scaler
C)Probe
D) Triangular wooden interdental cleaner
D) Triangular wooden Interdental cleaner
EIBI ( eastman Interdental Bleeding Index) uses (D) to measure the
presence or absence of interproximal bleeding. Inserted and removed
into interdental area four times, depressed 1-2 mm, Presence or
absence of bleeding is recorded in each area within 15 sec
Which statement best describes the DMFT index?
A) The DMFT does not include recurrent decay
B) The DMFT score includes all teeth except the third molars
C) The DMFT score indicates the number of sound teeth in an
individual's dentition
D) The DMFT score represents the number of teeth that are risk
for dental decay
B) The DMFT score includes all teeth except the third molars
The accuracy of testing is highly dependent on correct testing
technique. Which strategy would be MOST effective in assuring
testing accuracy between multiple examiners?
A) Calibration
B)Inter-rater reliability
C)Intra-rater reliability
D) Monitoring
, A) Calibration
Calibration is the standardization of examiners to increase reliability or
reproducibility of results. Training the multiple examiners so that their
efforts are consistent and are able to be reproduced is the goal of
calibration
Which component of PICO framework refers to the topic
investigated in the research question?
A) comparison
B)Intervention
C) Outcome
D) patient/ problem
B) Intervention
The specific intervention or treatment being investigated in the
research question. represents the main focus of the study .
Which school-based program would be most effective at
providing fluoride when community water fluoridation is absent?
A) Fluoride mouthrinse
B) Fluoride varnish program
C) Oral hygiene lessons in the classrooms
D) sealant programs
B) Fluoride varnish program
What does the "e" component in the deft index represent?
A) Endodontically treated primary teeth
B)Erupted primary teeth
C) Exfoliated primary teeth
D)extraction indicated due to caries
D)extraction indicated due to caries
Which research design follows the same subject group from the
present to a specified point in the future?
A) case-controlled study
B) cohort study
C) Meta-analysis
D) randomized controlled trial
B) cohort study
All of the following are potential modifiable risk factors for osteoporosis EXCEPT? -
ANSWER>>Chronically low intake of vitamin C and Vitamin B6
